fiano
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Go-based tools for modifying UEFI firmware
I want to introduce the required structures for Intel BootGuard. The existing directory structure does not allow for CBnT and BootGuard existance in parallel. Any suggestions to handle it @xaionaro...
Does DXE Cleaner clean the regions similar to how [me-cleaner](https://github.com/corna/me_cleaner) in a way that it makes it unreadable? From my research it seems DXE modules seem to be where BIOS...
The command prints some metadata for Intel firmware images. It includes information on cryptographic material, security configation, and whether a known leaked Boot Guard key has been used. Note that...
can anyone tell me where to download the winterfell.rom in the example? thanks
2024/04/10 11:09:14 [fiano][FATAL] out of space in firmware volume. space available: 2093056 bytes, new size: 24661310, reduce size by 22568254 bytes I believe that an important advantage of fiano is...
The display command uses the plan9ports devdraw device, and the 9fans devdraw Go support, to allow a display of the state of the buffer. Currently, a user can do something...
NewSignatureData casts crypto.Signer interface unnecessarily into specific golang crypto implementations. This prevents the use of other implementations, e.g., for signing with an HSM backed key. I propose this [1] change...
Now I'm using utk to inject .efi or .ffs file into the frimware image, but "utk -h" do not show me what arguments I should use after "utk insert" command....
Hi, I have been trying to use fiano for automated DXE injection however both of my test firmwares has classic IFD bug with overlapping BIOS region ([example](https://doc.coreboot.org/mainboard/gigabyte/ga-h61m-s2pv.html#notes-about-the-original-firmware)) Manual editing with...
Bumps [github.com/ulikunitz/xz](https://github.com/ulikunitz/xz) from 0.5.11 to 0.5.14. Commits 7184815 Preparation of release v0.5.14 88ddf1d Address Security Issue GHSA-jc7w-c686-c4v9 c8314b8 Add new package xio with WriteCloserStack 4f11dce Update README.md and SECURITY.md to...